Multitech MTCBA-C User Manual

Multimodem cdma wireless modem
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Wireless Modem
MTCBA-C
User Guide

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  • Page 1: Multimodem Cdma

    ® MultiModem CDMA Wireless Modem MTCBA-C User Guide...
  • Page 2 Copyright and Technical Support MultiModem® CDMA User Guide Wireless Modem MTCBA-C S000303L, Revision L Copyright This publication may not be reproduced, in whole or in part, without prior expressed written permission from Multi- Tech Systems, Inc. All rights reserved. Copyright © 2003-8 by Multi-Tech Systems, Inc.
  • Page 3: Table Of Contents

    Table of Contents Contents Chapter 1 – Product Description and Specifications ....................4 Product Description ..............................4 Safety ..................................5 General Safety ..............................5 RF Interference Issues ............................. 5 Installation Instructions for Hazardous Locations ..................... 5 Vehicle Safety ..............................5 Maintenance of Your Modem ...........................
  • Page 4: Chapter 1 - Product Description And Specifications

    Models: MTCBA-C-N1 is a generic 800/1900 MHz CDMA modem that must be programmed with Provisioning Information (PRI) and a Preferred Roaming List (PRL). (A-key = Random) (USB). Recommended for developers.
  • Page 5: Safety

    Chapter 1 – Product Description and Specifications Safety General Safety The modem is designed for and intended to be used in fixed and mobile applications. “Fixed” means that the device is physically secured at one location and is not able to be easily moved to another location. “Mobile” means that the device is designed to be used in other than fixed locations.
  • Page 6: Maintenance Of Your Modem

    Chapter 1 – Product Description and Specifications Maintenance of Your Modem Your Wireless MultiModem is the product of advanced engineering, design, and craftsmanship and should be treated with care. The suggestions below will help you to enjoy this product for many years. •...
  • Page 7: Specifications

    Chapter 1 – Product Description and Specifications Specifications General Specifications Standards CDMA2000 1xRTT operation Dual-band 800/1900 MHz CDMA; Band, Frequency 800 MHz or 800/1900 MHZ with R-UIM support Up to 153K bps forward and reverse Packet Data Circuit Switched Data CDMA IS-95-A, IS-95B up to 14.4K bps Power Requirements 5 V to 32VDC...
  • Page 8: Functions - Cdma Modes

    Chapter 1 – Product Description and Specifications Functions – CDMA Modes Mode Description Standard Dual Band 800/1900 MHz CDMA Interface Serial interface RS232. V.24/V.28 Autobauding function. AT command set based on TIA/EIA/IS707.3, V.25ter and GSM 07.05 & 07.07 Mobile Originated (MO) and Mobile Terminated (MT), Over the Air Activation (OTA), OTASP, and OTAPA Data Asynchronous 2400, 4800, 9600, and 14400 bps.
  • Page 9: Antenna/Rf Specifications

    Chapter 1 – Product Description and Specifications Antenna/RF Specifications CDMA 800 CDMA 1900 824 to 894 MHz 1850 to 1990 MHz Frequency Impedance 50 ohms VSWR <2 Typical Radiated Gain 0 dBi on azimuth plane Interfaces The Wireless MultiModem has several interfaces: LED function indicating operating status External antenna (via SMA connector) Serial and control link (via 15 pins SUB D)
  • Page 10: Rs232 15-Pin Connector Pinout

    Chapter 1 – Product Description and Specifications RS232 15-Pin Connector Pinout CCIT Designation Data Carrier Direct RS-232 Receive Data (out) Transmit Data 108.2 Data Terminal Ready Signal Ground Data Set Ready Request to Send Clear to Send Ring Indicator Audio MICROPHONE (+) MICROPHONE (-) SPEAKER (+)
  • Page 11: Chapter 2 - Activation And Installation

    Chapter 2 – Activation and Installation Chapter 2 – Activation and Installation Activate Your Wireless Account Pre-Configured Multi-Tech Products Each Multi-Tech wireless product has been pre-configured to operate on a wireless network. However, Multi- Tech offers some models that are not pre-configured. Activate Your Wireless Account Please see the wireless account Activation Notices located on the MultiModem CD.
  • Page 12: Optional - Attach The Modem To A Flat Surface

    Chapter 2 – Activation and Installation For optional direct-DC powering. • Connect the direct-DC power supply cable into the DC power source on the vehicle or machine in which you are mounting the modem. Be sure the GND connection is correct. •...
  • Page 13: Install The Modem Driver

    Windows driver onto your PC. Linux: Linux does not require a driver for serial modems. Requirements • One MTCBA-C modem • A RS-232 cable to connect the modem to the PC • The MultiModem CD that was shipped with the Multi-Tech modem •...
  • Page 14 Chapter 2 – Activation and Installation When the Phone and Modem Options screen appears, click on the tab labeled Modems. Click on Add to add a new modem. On the Install New Modem screen click Don’t detect my modem, I will select it from a list. Then click Next >. Multi-Tech Systems, Inc.
  • Page 15 Chapter 2 – Activation and Installation On the next screen Click the Have Disk button to browse for the driver file on the MultiModem CD. Make sure that the MultiModem CD is inserted into your CD-ROM, Browse to your MultiModem CD Select Drivers/Windows Drivers/Vista 32 or 64 or XP 32 or 64 depending on your Windows operating system and then select MTSWireless file.
  • Page 16 Chapter 2 – Activation and Installation On this next screen, scroll down the list of modems and select the model that is applicable to your modem. Once you have selected your model, click on Next>. You will now have to choose which com port the MultiModem is connected to. If you know exactly which port your modem is on, click on that port;...
  • Page 17: Verifying That Your Modem Has Been Installed Successfully

    Chapter 2 – Activation and Installation To finish the install, click on Finish. You have now successfully installed the MultiModem driver to your PC. Verifying That Your Modem Has Been Installed Successfully After you have successfully installed the Multi-Tech modem driver as stated above, you should be brought back to the Phone and Modems Options screen.
  • Page 18: Chapter 3 - Using Your Wireless Modem

    Chapter 3 – Using Your Wireless Modem Chapter 3 – Using Your Wireless Modem Phone Numbers for the Wireless Modem • Every wireless modem will have its own unique phone number. • The phone number will be given to you by your wireless service provider. Wireless provider implementations may vary.
  • Page 19: Establishing A Voice Call

    Chapter 3 – Using Your Wireless Modem Establishing a Voice Call • Initiate a voice call Type ATD1234; (Note: Don’t forget the semicolon “;” at the end. This stands for voice calls) Responses: OK (Communication established) CME ERROR : 11 (PIN Code not entered [with +CMEE : 1 mode]) CME ERROR : 3 (Operation not allowed) •...
  • Page 20: Using Short Message Services (Sms)

    Chapter 3 – Using Your Wireless Modem Using Short Message Services (SMS) Send a Short Message to a Specified Number. Type AT+CMGS="8585551212" <press Enter> Then type your message: Please call me soon. <press ctrl Z> The modem may respond with +CMGS:<mr> OK Write a Message to Memory.
  • Page 21: Sms Examples

    Chapter 3 – Using Your Wireless Modem SMS Examples Send Example: Sending an SMS message at+cpms="MT","MO" (set the read and write locations for SMS) +CPMS:0,30,0,30 at+cmgs="7632273726" (send SMS to the number listed in between the quotes) TEST message ONE. (type the text message here and end with a <CTRL + Z> to send the message) +CMGS:1 Receive Example 1: Receive an SMS message and stored to modem memory via +CMTI indication:...
  • Page 22: Internet Access

    Chapter 3 – Using Your Wireless Modem Internet Access Internet access can be setup in Windows Dial-Up Networking (DUN) of the computer that the wireless modem is serving. Setup procedures will vary according to the type of wireless service provider used. To access Dial-Up Networking on your PC, go to Start >...
  • Page 23: Mobile Phonetools

    Chapter 3 – Using Your Wireless Modem Here is some helpful information: • For Alltel accounts: User name: <MDN>@alltel.net Note: The MDN is your 10-digit wireless phone number. Password: alltel • For Verizon and Sprint accounts: Normally, Verizon and Sprint do not require a user name and password. •...
  • Page 24: Chapter 4 - Troubleshooting And Frequently Asked Questions

    Chapter 4 – Troubleshooting and Frequently Asked Questions Chapter 4 – Troubleshooting and Frequently Asked Questions Troubleshooting Examples Situation A: The modem does not respond through the serial link If the wireless MultiModem does not respond through the serial link upon an attempted transmission of data or voice signals, see the table below for possible causes and solutions.
  • Page 25 Chapter 4 – Troubleshooting and Frequently Asked Questions Note: N1 models are usually used for developmental purposes, so the customer will usually be working with a carrier to get this activated on their network. It is always best for the customer to be working with the carrier when they are activating a N1 model.
  • Page 26 Chapter 4 – Troubleshooting and Frequently Asked Questions How does faxing work? • The CDMA modems only support Class 2.0 Group 3 faxing. • Need fax services setup on the account. • Need fax software that supports the modem; e.g., WinFax Pro v10.0. •...
  • Page 27: Appendix A - Cables

    Appendix A – Cables Appendix A - Cables Data Cable Diagram – No Voice Multi-Tech Systems, Inc. MultiModem CDMA Wireless Modem User Guide...
  • Page 28: Data Cable Diagram - With Voice

    Appendix A – Cables Data Cable Diagram – with Voice Fused DC Power Cable Dimensions How to Change the Fuse The Fused DC power cable is provided when a single unit is purchased. Multi-Tech Systems, Inc. MultiModem CDMA Wireless Modem User Guide...
  • Page 29: Appendix B - Waste Electrical And Electronic Equipment (Weee) Statement

    Appendix B – WEEE Statement Appendix B - Waste Electrical and Electronic Equipment (WEEE) Statement July, 2005 The WEEE directive places an obligation on EU-based manufacturers, distributors, retailers and importers to take- back electronics products at the end of their useful life. A sister Directive, ROHS (Restriction of Hazardous Substances) complements the WEEE Directive by banning the presence of specific hazardous substances in the products at the design phase.

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